Fix variable name in deployment.

Author: Layoric

.github/workflows/release.yml

@@ -58,7 +58,7 @@ jobs:
       - name: Repository name fix and env values setup
         run: |
           echo "image_repository_name=$(echo ${{ github.repository }} | tr '[:upper:]' '[:lower:]')" >> $GITHUB_ENV
-          echo "domain=${{ secrets.DEPLOY_HOST }}" >> $GITHUB_ENV
+          echo "domain=${{ secrets.HOST_DOMAIN }}" >> $GITHUB_ENV
           echo "letsencrypt_email=${{ secrets.LETSENCRYPT_EMAIL }}" >> $GITHUB_ENV
           echo "app_name=$(echo ${{ github.repository }} | tr '[:upper:]' '[:lower:]' | cut -d'/' -f2)" >> $GITHUB_ENV
           echo "cluster_name=${{ secrets.AWS_ECS_CLUSTER }}" >> $GITHUB_ENV